HDB311 Trådløse In-Ear sportshovedtelefoner
HDB311
er designet til dem som elsker at dyrke sport med musik i ørene uden at
gå på kompromis med komkort- og lytteoplevelsen.
HDB311 er
udstyret med 8 mm drivere til at give ekstremt flad frekvensrespons og
detaljer i fuld rækkevidde. Delikat diskant og stærk bas giver en
levende og højkvalitets musikoplevelse, selv når du træner! Fremragende
stabilitet ved brug. IPX5 niveau vandtæt for at modstå sved og spildt
vand, når du træner
Features
• Cubic Backcup
design delivers the bass reflection effect same as the speaker cabinet to
provide deeply but clean bass frequency for wide range use.
• 8mm diameter
driver for hight sound quality.
• Standard Bluetooth® specification ver 4.0
for stable connection and no interference by the surrounding.
• Includes an
in-line remote control with microphone.
• Able to cope with vigorous
exercise and keep the comfort wearing at the same time.
• Furnished with
three different sizes of earplugs and ear hooks for every individual to find the
best fit.
Specifications
Type:Dynamic,
In-ear
Driver:Ø8mm, neodymium
Sensitivity:103 dB SPL(1mW)at 1KHz
Frequency
Response:20-20,000 Hz
Rated
Impedance:16O(copper-coated aluminum wire)
Cable:0.5 meter
Operating
Distance:10m(free space)
Support:HFP / HSP / A2DP
/ AVRCP
Battery
Talk time:up to 6 hrs
Music playtime:up to 4 hrs
Charging
time:around 1.5 hrs
.
